condition	mean	min	max
2 h after light	0.7107566666666667	0.0	4.26454
6 h after light	0.0	0.0	0.0
10 h after light	5.169741666666667	0.0	18.7298
14 h after light	0.8186533333333333	0.0	4.91192
18 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0